Operation in the menu
Display test
Description
The LEDs, the display, and the buzzer for the
keypad are checked that they function cor-
rectly (including any external buzzers that are
activated).
Procedure
1. To call up the "DISPLAY TEST" function
from the menu, see chapter "Calling up and
ending functions".
04: DISPLAY TEST
2. Execute "DISPLAY TEST".
By pressing the "ENTER" key, the LED`s,
the display, and the buzzer of the keypad
are checked that they function correctly.
The display test ends automatically after
3 seconds.
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